assume cs:code
a segment
db 1,2,3,4,5,6,7,8
a ends
b segment
db 1,2,3,4,5,6,7,8
b ends
c segment
db 0,0,0,0,0,0,0,0
c ends
code segment
start:
mov ax, a
mov ds, ax
mov ax, b
mov es, ax
mov bx, 0
mov cx, 8
s:
mov al, ds:[bx]
add al, es:[bx]
mov di, c
push es
mov es, di
mov es:[bx], al
inc bx
pop es
loop s
mov ax, 4c00h
int 21h
code ends
end start